European foulbrood
By: by G.F. White
Series: Bulletin / United States Department of Agriculture -- no. 810; Bulletin of the U.S. Department of Agriculture -- no. 810.
Publisher: U.S. Dept. of Agriculture
Published: 1920
Place of publication: Washington, D.C
Language: eng
Number of pages: 39
Subjects: European foulbrood; Bees; Diseases
Notes: Caption title.

"February 26, 1920."

"Professional paper."

Bibliography: p. 34-36.